AY431 HelsinkiHEL · 05:45 Oulu / OulunsaloOUL
AY431 by Finnair flies from Helsinki (HEL) to Oulu / Oulunsalo (OUL).
scheduled from HEL
Where the minutes go
last 7 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The last 30 days
arrival outcome per operation0 cancelled · 7 operations tracked
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Helsinki to Oulu / Oulunsalo flights today
same route · FinnairIf AY431 is cancelled, these are the other Finnair nonstop flights from Helsinki to Oulu / Oulunsalo on the same day, with scheduled departure times in HEL local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How AY431 actually runs
Pro Flight Search has tracked every published board update for AY431 across the HEL and OUL boards: schedule changes, gate pushes and actual clocks. Usually departs on time. Based on 7 confirmed departures · 7/7 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how AY431 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: OHLKM, OHLXC, OHLKH, OHLZN.
Board clocks recorded as HEL and OUL published them.
Planning around AY431? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search — AY431 Helsinki to Oulu / Oulunsalo on-time performance, measured from the HEL and OUL airport boards.
https://proflightsearch.com/flight/AY431
.